0g-chain/app/app.go
Ruaridh ffef832d45
Upgrade to sdk v0.44.5 and add IBC (#1106)
- Upgrade cosmos-sdk to v0.44.5 from v0.39.2
- Add Legacy Tx Endpoint for backwards compatibility
- Add IBC v1.2.3 Support

Co-authored-by: DracoLi <draco@dracoli.com>
Co-authored-by: drklee3 <derrick@dlee.dev>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: Draco Li <draco@kava.io>
Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: Denali Marsh <denali@kava.io>
2022-01-07 17:39:27 -07:00

827 lines
30 KiB
Go

package app
import (
"fmt"
"io"
stdlog "log"
"os"
"path/filepath"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/grpc/tmservice"
"github.com/cosmos/cosmos-sdk/client/rpc"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/codec/types"
"github.com/cosmos/cosmos-sdk/server/api"
"github.com/cosmos/cosmos-sdk/server/config"
servertypes "github.com/cosmos/cosmos-sdk/server/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
"github.com/cosmos/cosmos-sdk/version"
"github.com/cosmos/cosmos-sdk/x/auth"
authante "github.com/cosmos/cosmos-sdk/x/auth/ante"
authrest "github.com/cosmos/cosmos-sdk/x/auth/client/rest"
authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
authtx "github.com/cosmos/cosmos-sdk/x/auth/tx"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
"github.com/cosmos/cosmos-sdk/x/auth/vesting"
"github.com/cosmos/cosmos-sdk/x/bank"
bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
"github.com/cosmos/cosmos-sdk/x/capability"
capabilitykeeper "github.com/cosmos/cosmos-sdk/x/capability/keeper"
capabilitytypes "github.com/cosmos/cosmos-sdk/x/capability/types"
"github.com/cosmos/cosmos-sdk/x/crisis"
crisiskeeper "github.com/cosmos/cosmos-sdk/x/crisis/keeper"
crisistypes "github.com/cosmos/cosmos-sdk/x/crisis/types"
distr "github.com/cosmos/cosmos-sdk/x/distribution"
distrclient "github.com/cosmos/cosmos-sdk/x/distribution/client"
distrkeeper "github.com/cosmos/cosmos-sdk/x/distribution/keeper"
distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
"github.com/cosmos/cosmos-sdk/x/evidence"
evidencekeeper "github.com/cosmos/cosmos-sdk/x/evidence/keeper"
evidencetypes "github.com/cosmos/cosmos-sdk/x/evidence/types"
"github.com/cosmos/cosmos-sdk/x/genutil"
genutiltypes "github.com/cosmos/cosmos-sdk/x/genutil/types"
"github.com/cosmos/cosmos-sdk/x/gov"
govkeeper "github.com/cosmos/cosmos-sdk/x/gov/keeper"
govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
"github.com/cosmos/cosmos-sdk/x/mint"
mintkeeper "github.com/cosmos/cosmos-sdk/x/mint/keeper"
minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
"github.com/cosmos/cosmos-sdk/x/params"
paramsclient "github.com/cosmos/cosmos-sdk/x/params/client"
paramskeeper "github.com/cosmos/cosmos-sdk/x/params/keeper"
paramstypes "github.com/cosmos/cosmos-sdk/x/params/types"
paramproposal "github.com/cosmos/cosmos-sdk/x/params/types/proposal"
"github.com/cosmos/cosmos-sdk/x/slashing"
slashingkeeper "github.com/cosmos/cosmos-sdk/x/slashing/keeper"
slashingtypes "github.com/cosmos/cosmos-sdk/x/slashing/types"
"github.com/cosmos/cosmos-sdk/x/staking"
stakingkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
"github.com/cosmos/cosmos-sdk/x/upgrade"
upgradeclient "github.com/cosmos/cosmos-sdk/x/upgrade/client"
upgradekeeper "github.com/cosmos/cosmos-sdk/x/upgrade/keeper"
upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
transfer "github.com/cosmos/ibc-go/modules/apps/transfer"
ibctransferkeeper "github.com/cosmos/ibc-go/modules/apps/transfer/keeper"
ibctransfertypes "github.com/cosmos/ibc-go/modules/apps/transfer/types"
ibc "github.com/cosmos/ibc-go/modules/core"
ibcclient "github.com/cosmos/ibc-go/modules/core/02-client"
ibcclientclient "github.com/cosmos/ibc-go/modules/core/02-client/client"
ibcclienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
porttypes "github.com/cosmos/ibc-go/modules/core/05-port/types"
ibchost "github.com/cosmos/ibc-go/modules/core/24-host"
ibckeeper "github.com/cosmos/ibc-go/modules/core/keeper"
abci "github.com/tendermint/tendermint/abci/types"
tmjson "github.com/tendermint/tendermint/libs/json"
tmlog "github.com/tendermint/tendermint/libs/log"
dbm "github.com/tendermint/tm-db"
"github.com/kava-labs/kava/app/ante"
kavaparams "github.com/kava-labs/kava/app/params"
"github.com/kava-labs/kava/x/auction"
auctionkeeper "github.com/kava-labs/kava/x/auction/keeper"
auctiontypes "github.com/kava-labs/kava/x/auction/types"
"github.com/kava-labs/kava/x/bep3"
bep3keeper "github.com/kava-labs/kava/x/bep3/keeper"
bep3types "github.com/kava-labs/kava/x/bep3/types"
"github.com/kava-labs/kava/x/cdp"
cdpkeeper "github.com/kava-labs/kava/x/cdp/keeper"
cdptypes "github.com/kava-labs/kava/x/cdp/types"
"github.com/kava-labs/kava/x/committee"
committeeclient "github.com/kava-labs/kava/x/committee/client"
committeekeeper "github.com/kava-labs/kava/x/committee/keeper"
committeetypes "github.com/kava-labs/kava/x/committee/types"
"github.com/kava-labs/kava/x/hard"
hardkeeper "github.com/kava-labs/kava/x/hard/keeper"
hardtypes "github.com/kava-labs/kava/x/hard/types"
"github.com/kava-labs/kava/x/incentive"
incentivekeeper "github.com/kava-labs/kava/x/incentive/keeper"
incentivetypes "github.com/kava-labs/kava/x/incentive/types"
issuance "github.com/kava-labs/kava/x/issuance"
issuancekeeper "github.com/kava-labs/kava/x/issuance/keeper"
issuancetypes "github.com/kava-labs/kava/x/issuance/types"
"github.com/kava-labs/kava/x/kavadist"
kavadistclient "github.com/kava-labs/kava/x/kavadist/client"
kavadistkeeper "github.com/kava-labs/kava/x/kavadist/keeper"
kavadisttypes "github.com/kava-labs/kava/x/kavadist/types"
pricefeed "github.com/kava-labs/kava/x/pricefeed"
pricefeedkeeper "github.com/kava-labs/kava/x/pricefeed/keeper"
pricefeedtypes "github.com/kava-labs/kava/x/pricefeed/types"
"github.com/kava-labs/kava/x/swap"
swapkeeper "github.com/kava-labs/kava/x/swap/keeper"
swaptypes "github.com/kava-labs/kava/x/swap/types"
validatorvesting "github.com/kava-labs/kava/x/validator-vesting"
)
const (
appName = "kava"
upgradeName = "v44"
)
var (
// DefaultNodeHome default home directories for the application daemon
DefaultNodeHome string
// ModuleBasics manages simple versions of full app modules.
// It's used for things such as codec registration and genesis file verification.
ModuleBasics = module.NewBasicManager(
genutil.AppModuleBasic{},
auth.AppModuleBasic{},
bank.AppModuleBasic{},
capability.AppModuleBasic{},
staking.AppModuleBasic{},
mint.AppModuleBasic{},
distr.AppModuleBasic{},
gov.NewAppModuleBasic(
paramsclient.ProposalHandler,
distrclient.ProposalHandler,
upgradeclient.ProposalHandler,
upgradeclient.CancelProposalHandler,
ibcclientclient.UpdateClientProposalHandler,
ibcclientclient.UpgradeProposalHandler,
kavadistclient.ProposalHandler,
committeeclient.ProposalHandler,
),
params.AppModuleBasic{},
crisis.AppModuleBasic{},
slashing.AppModuleBasic{},
ibc.AppModuleBasic{},
upgrade.AppModuleBasic{},
evidence.AppModuleBasic{},
transfer.AppModuleBasic{},
vesting.AppModuleBasic{},
kavadist.AppModuleBasic{},
auction.AppModuleBasic{},
issuance.AppModuleBasic{},
bep3.AppModuleBasic{},
pricefeed.AppModuleBasic{},
swap.AppModuleBasic{},
cdp.AppModuleBasic{},
hard.AppModuleBasic{},
committee.AppModuleBasic{},
incentive.AppModuleBasic{},
validatorvesting.AppModuleBasic{},
)
// module account permissions
// If these are changed, the permissions stored in accounts
// must also be migrated during a chain upgrade.
mAccPerms = map[string][]string{
authtypes.FeeCollectorName: nil,
distrtypes.ModuleName: nil,
minttypes.ModuleName: {authtypes.Minter},
stakingtypes.BondedPoolName: {authtypes.Burner, authtypes.Staking},
stakingtypes.NotBondedPoolName: {authtypes.Burner, authtypes.Staking},
govtypes.ModuleName: {authtypes.Burner},
ibctransfertypes.ModuleName: {authtypes.Minter, authtypes.Burner},
kavadisttypes.KavaDistMacc: {authtypes.Minter},
auctiontypes.ModuleName: nil,
issuancetypes.ModuleAccountName: {authtypes.Minter, authtypes.Burner},
bep3types.ModuleName: {authtypes.Burner, authtypes.Minter},
swaptypes.ModuleName: nil,
cdptypes.ModuleName: {authtypes.Minter, authtypes.Burner},
cdptypes.LiquidatorMacc: {authtypes.Minter, authtypes.Burner},
hardtypes.ModuleAccountName: {authtypes.Minter},
}
)
// Verify app interface at compile time
// var _ simapp.App = (*App)(nil) // TODO
var _ servertypes.Application = (*App)(nil)
// Options bundles several configuration params for an App.
// The zero value can be used as a sensible default.
type Options struct {
SkipLoadLatest bool
SkipUpgradeHeights map[int64]bool
SkipGenesisInvariants bool
InvariantCheckPeriod uint
MempoolEnableAuth bool
MempoolAuthAddresses []sdk.AccAddress
}
// App is the Kava ABCI application.
type App struct {
*baseapp.BaseApp
// codec
legacyAmino *codec.LegacyAmino
appCodec codec.Codec
interfaceRegistry types.InterfaceRegistry
// keys to access the substores
keys map[string]*sdk.KVStoreKey
tkeys map[string]*sdk.TransientStoreKey
memKeys map[string]*sdk.MemoryStoreKey
// keepers from all the modules
accountKeeper authkeeper.AccountKeeper
bankKeeper bankkeeper.Keeper
capabilityKeeper *capabilitykeeper.Keeper
stakingKeeper stakingkeeper.Keeper
mintKeeper mintkeeper.Keeper
distrKeeper distrkeeper.Keeper
govKeeper govkeeper.Keeper
paramsKeeper paramskeeper.Keeper
crisisKeeper crisiskeeper.Keeper
slashingKeeper slashingkeeper.Keeper
ibcKeeper *ibckeeper.Keeper // IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
upgradeKeeper upgradekeeper.Keeper
evidenceKeeper evidencekeeper.Keeper
transferKeeper ibctransferkeeper.Keeper
kavadistKeeper kavadistkeeper.Keeper
auctionKeeper auctionkeeper.Keeper
issuanceKeeper issuancekeeper.Keeper
bep3Keeper bep3keeper.Keeper
pricefeedKeeper pricefeedkeeper.Keeper
swapKeeper swapkeeper.Keeper
cdpKeeper cdpkeeper.Keeper
hardKeeper hardkeeper.Keeper
committeeKeeper committeekeeper.Keeper
incentiveKeeper incentivekeeper.Keeper
// make scoped keepers public for test purposes
ScopedIBCKeeper capabilitykeeper.ScopedKeeper
ScopedTransferKeeper capabilitykeeper.ScopedKeeper
// the module manager
mm *module.Manager
// simulation manager
sm *module.SimulationManager
// configurator
configurator module.Configurator
}
func init() {
userHomeDir, err := os.UserHomeDir()
if err != nil {
stdlog.Printf("Failed to get home dir %v", err)
}
DefaultNodeHome = filepath.Join(userHomeDir, ".kava")
}
// NewApp returns a reference to an initialized App.
func NewApp(
logger tmlog.Logger,
db dbm.DB,
homePath string,
traceStore io.Writer,
encodingConfig kavaparams.EncodingConfig,
options Options,
baseAppOptions ...func(*baseapp.BaseApp),
) *App {
appCodec := encodingConfig.Marshaler
legacyAmino := encodingConfig.Amino
interfaceRegistry := encodingConfig.InterfaceRegistry
bApp := baseapp.NewBaseApp(appName, logger, db, encodingConfig.TxConfig.TxDecoder(), baseAppOptions...)
bApp.SetCommitMultiStoreTracer(traceStore)
bApp.SetVersion(version.Version)
bApp.SetInterfaceRegistry(interfaceRegistry)
keys := sdk.NewKVStoreKeys(
authtypes.StoreKey, banktypes.StoreKey, stakingtypes.StoreKey,
minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey,
govtypes.StoreKey, paramstypes.StoreKey, ibchost.StoreKey,
upgradetypes.StoreKey, evidencetypes.StoreKey, ibctransfertypes.StoreKey,
capabilitytypes.StoreKey, kavadisttypes.StoreKey, auctiontypes.StoreKey,
issuancetypes.StoreKey, bep3types.StoreKey, pricefeedtypes.StoreKey,
swaptypes.StoreKey, cdptypes.StoreKey, hardtypes.StoreKey,
committeetypes.StoreKey, incentivetypes.StoreKey,
)
tkeys := sdk.NewTransientStoreKeys(paramstypes.TStoreKey)
memKeys := sdk.NewMemoryStoreKeys(capabilitytypes.MemStoreKey)
var app = &App{
BaseApp: bApp,
legacyAmino: legacyAmino,
appCodec: appCodec,
interfaceRegistry: interfaceRegistry,
keys: keys,
tkeys: tkeys,
memKeys: memKeys,
}
// init params keeper and subspaces
app.paramsKeeper = paramskeeper.NewKeeper(
appCodec,
legacyAmino,
keys[paramstypes.StoreKey],
tkeys[paramstypes.TStoreKey],
)
authSubspace := app.paramsKeeper.Subspace(authtypes.ModuleName)
bankSubspace := app.paramsKeeper.Subspace(banktypes.ModuleName)
stakingSubspace := app.paramsKeeper.Subspace(stakingtypes.ModuleName)
mintSubspace := app.paramsKeeper.Subspace(minttypes.ModuleName)
distrSubspace := app.paramsKeeper.Subspace(distrtypes.ModuleName)
slashingSubspace := app.paramsKeeper.Subspace(slashingtypes.ModuleName)
govSubspace := app.paramsKeeper.Subspace(govtypes.ModuleName).WithKeyTable(govtypes.ParamKeyTable())
crisisSubspace := app.paramsKeeper.Subspace(crisistypes.ModuleName)
kavadistSubspace := app.paramsKeeper.Subspace(kavadisttypes.ModuleName)
auctionSubspace := app.paramsKeeper.Subspace(auctiontypes.ModuleName)
issuanceSubspace := app.paramsKeeper.Subspace(issuancetypes.ModuleName)
bep3Subspace := app.paramsKeeper.Subspace(bep3types.ModuleName)
pricefeedSubspace := app.paramsKeeper.Subspace(pricefeedtypes.ModuleName)
swapSubspace := app.paramsKeeper.Subspace(swaptypes.ModuleName)
cdpSubspace := app.paramsKeeper.Subspace(cdptypes.ModuleName)
hardSubspace := app.paramsKeeper.Subspace(hardtypes.ModuleName)
incentiveSubspace := app.paramsKeeper.Subspace(incentivetypes.ModuleName)
ibcSubspace := app.paramsKeeper.Subspace(ibchost.ModuleName)
ibctransferSubspace := app.paramsKeeper.Subspace(ibctransfertypes.ModuleName)
bApp.SetParamStore(
app.paramsKeeper.Subspace(baseapp.Paramspace).WithKeyTable(paramskeeper.ConsensusParamsKeyTable()),
)
app.capabilityKeeper = capabilitykeeper.NewKeeper(appCodec, keys[capabilitytypes.StoreKey], memKeys[capabilitytypes.MemStoreKey])
scopedIBCKeeper := app.capabilityKeeper.ScopeToModule(ibchost.ModuleName)
scopedTransferKeeper := app.capabilityKeeper.ScopeToModule(ibctransfertypes.ModuleName)
app.capabilityKeeper.Seal()
// add keepers
app.accountKeeper = authkeeper.NewAccountKeeper(
appCodec,
keys[authtypes.StoreKey],
authSubspace,
authtypes.ProtoBaseAccount,
mAccPerms,
)
app.bankKeeper = bankkeeper.NewBaseKeeper(
appCodec,
keys[banktypes.StoreKey],
app.accountKeeper,
bankSubspace,
app.loadBlockedMaccAddrs(),
)
app.stakingKeeper = stakingkeeper.NewKeeper(
appCodec,
keys[stakingtypes.StoreKey],
app.accountKeeper,
app.bankKeeper,
stakingSubspace,
)
app.mintKeeper = mintkeeper.NewKeeper(
appCodec,
keys[minttypes.StoreKey],
mintSubspace,
&app.stakingKeeper,
app.accountKeeper,
app.bankKeeper,
authtypes.FeeCollectorName,
)
app.distrKeeper = distrkeeper.NewKeeper(
appCodec,
keys[distrtypes.StoreKey],
distrSubspace,
app.accountKeeper,
app.bankKeeper,
&app.stakingKeeper,
authtypes.FeeCollectorName,
app.ModuleAccountAddrs(),
)
app.slashingKeeper = slashingkeeper.NewKeeper(
appCodec,
keys[slashingtypes.StoreKey],
&app.stakingKeeper,
slashingSubspace,
)
app.crisisKeeper = crisiskeeper.NewKeeper(
crisisSubspace,
options.InvariantCheckPeriod,
app.bankKeeper,
authtypes.FeeCollectorName,
)
app.upgradeKeeper = upgradekeeper.NewKeeper(
options.SkipUpgradeHeights,
keys[upgradetypes.StoreKey],
appCodec,
homePath,
app.BaseApp,
)
app.evidenceKeeper = *evidencekeeper.NewKeeper(
appCodec,
keys[evidencetypes.StoreKey],
&app.stakingKeeper,
app.slashingKeeper,
)
app.ibcKeeper = ibckeeper.NewKeeper(
appCodec,
keys[ibchost.StoreKey],
ibcSubspace,
app.stakingKeeper,
app.upgradeKeeper,
scopedIBCKeeper,
)
govRouter := govtypes.NewRouter()
govRouter.
AddRoute(govtypes.RouterKey, govtypes.ProposalHandler).
AddRoute(paramproposal.RouterKey, params.NewParamChangeProposalHandler(app.paramsKeeper)).
AddRoute(upgradetypes.RouterKey, upgrade.NewSoftwareUpgradeProposalHandler(app.upgradeKeeper)).
AddRoute(ibcclienttypes.RouterKey, ibcclient.NewClientProposalHandler(app.ibcKeeper.ClientKeeper)).
AddRoute(distrtypes.RouterKey, distr.NewCommunityPoolSpendProposalHandler(app.distrKeeper)).AddRoute(kavadisttypes.RouterKey, kavadist.NewCommunityPoolMultiSpendProposalHandler(app.kavadistKeeper)).
AddRoute(committeetypes.RouterKey, committee.NewProposalHandler(app.committeeKeeper))
app.govKeeper = govkeeper.NewKeeper(
appCodec,
keys[govtypes.StoreKey],
govSubspace,
app.accountKeeper,
app.bankKeeper,
&app.stakingKeeper,
govRouter,
)
app.transferKeeper = ibctransferkeeper.NewKeeper(
appCodec,
keys[ibctransfertypes.StoreKey],
ibctransferSubspace,
app.ibcKeeper.ChannelKeeper,
&app.ibcKeeper.PortKeeper,
app.accountKeeper,
app.bankKeeper,
scopedTransferKeeper,
)
transferModule := transfer.NewAppModule(app.transferKeeper)
// Create static IBC router, add transfer route, then set and seal it
ibcRouter := porttypes.NewRouter()
ibcRouter.AddRoute(ibctransfertypes.ModuleName, transferModule)
app.ibcKeeper.SetRouter(ibcRouter)
app.kavadistKeeper = kavadistkeeper.NewKeeper(
appCodec,
keys[kavadisttypes.StoreKey],
kavadistSubspace,
app.bankKeeper,
app.accountKeeper,
app.distrKeeper,
app.ModuleAccountAddrs(),
)
app.auctionKeeper = auctionkeeper.NewKeeper(
appCodec,
keys[auctiontypes.StoreKey],
auctionSubspace,
app.bankKeeper,
app.accountKeeper,
)
app.issuanceKeeper = issuancekeeper.NewKeeper(
appCodec,
keys[issuancetypes.StoreKey],
issuanceSubspace,
app.accountKeeper,
app.bankKeeper,
)
app.bep3Keeper = bep3keeper.NewKeeper(
appCodec,
keys[bep3types.StoreKey],
app.bankKeeper,
app.accountKeeper,
bep3Subspace,
app.ModuleAccountAddrs(),
)
app.pricefeedKeeper = pricefeedkeeper.NewKeeper(
appCodec,
keys[pricefeedtypes.StoreKey],
pricefeedSubspace,
)
swapKeeper := swapkeeper.NewKeeper(
appCodec,
keys[swaptypes.StoreKey],
swapSubspace,
app.accountKeeper,
app.bankKeeper,
)
cdpKeeper := cdpkeeper.NewKeeper(
appCodec,
keys[cdptypes.StoreKey],
cdpSubspace,
app.pricefeedKeeper,
app.auctionKeeper,
app.bankKeeper,
app.accountKeeper,
mAccPerms,
)
hardKeeper := hardkeeper.NewKeeper(
appCodec,
keys[hardtypes.StoreKey],
hardSubspace,
app.accountKeeper,
app.bankKeeper,
app.pricefeedKeeper,
app.auctionKeeper,
)
app.incentiveKeeper = incentivekeeper.NewKeeper(
appCodec,
keys[incentivetypes.StoreKey],
incentiveSubspace,
app.bankKeeper,
&cdpKeeper,
&hardKeeper,
app.accountKeeper,
app.stakingKeeper,
&swapKeeper,
)
// create committee keeper with router
committeeGovRouter := govtypes.NewRouter()
committeeGovRouter.
AddRoute(govtypes.RouterKey, govtypes.ProposalHandler).
AddRoute(paramproposal.RouterKey, params.NewParamChangeProposalHandler(app.paramsKeeper)).
AddRoute(distrtypes.RouterKey, distr.NewCommunityPoolSpendProposalHandler(app.distrKeeper)).
AddRoute(upgradetypes.RouterKey, upgrade.NewSoftwareUpgradeProposalHandler(app.upgradeKeeper))
// Note: the committee proposal handler is not registered on the committee router. This means committees cannot create or update other committees.
// Adding the committee proposal handler to the router is possible but awkward as the handler depends on the keeper which depends on the handler.
app.committeeKeeper = committeekeeper.NewKeeper(
appCodec,
keys[committeetypes.StoreKey],
committeeGovRouter,
app.paramsKeeper,
app.accountKeeper,
app.bankKeeper,
)
// register the staking hooks
// NOTE: These keepers are passed by reference above, so they will contain these hooks.
app.stakingKeeper = *(app.stakingKeeper.SetHooks(
stakingtypes.NewMultiStakingHooks(app.distrKeeper.Hooks(), app.slashingKeeper.Hooks(), app.incentiveKeeper.Hooks())))
app.swapKeeper = *swapKeeper.SetHooks(app.incentiveKeeper.Hooks())
app.cdpKeeper = *cdpKeeper.SetHooks(cdptypes.NewMultiCDPHooks(app.incentiveKeeper.Hooks()))
app.hardKeeper = *hardKeeper.SetHooks(hardtypes.NewMultiHARDHooks(app.incentiveKeeper.Hooks()))
// create the module manager (Note: Any module instantiated in the module manager that is later modified
// must be passed by reference here.)
app.mm = module.NewManager(
genutil.NewAppModule(app.accountKeeper, app.stakingKeeper, app.BaseApp.DeliverTx, encodingConfig.TxConfig),
auth.NewAppModule(appCodec, app.accountKeeper, nil),
bank.NewAppModule(appCodec, app.bankKeeper, app.accountKeeper),
capability.NewAppModule(appCodec, *app.capabilityKeeper),
staking.NewAppModule(appCodec, app.stakingKeeper, app.accountKeeper, app.bankKeeper),
mint.NewAppModule(appCodec, app.mintKeeper, app.accountKeeper),
distr.NewAppModule(appCodec, app.distrKeeper, app.accountKeeper, app.bankKeeper, app.stakingKeeper),
gov.NewAppModule(appCodec, app.govKeeper, app.accountKeeper, app.bankKeeper),
params.NewAppModule(app.paramsKeeper),
crisis.NewAppModule(&app.crisisKeeper, options.SkipGenesisInvariants),
slashing.NewAppModule(appCodec, app.slashingKeeper, app.accountKeeper, app.bankKeeper, app.stakingKeeper),
ibc.NewAppModule(app.ibcKeeper),
upgrade.NewAppModule(app.upgradeKeeper),
evidence.NewAppModule(app.evidenceKeeper),
transferModule,
vesting.NewAppModule(app.accountKeeper, app.bankKeeper),
params.NewAppModule(app.paramsKeeper),
kavadist.NewAppModule(app.kavadistKeeper, app.accountKeeper),
auction.NewAppModule(app.auctionKeeper, app.accountKeeper, app.bankKeeper),
issuance.NewAppModule(app.issuanceKeeper, app.accountKeeper, app.bankKeeper),
bep3.NewAppModule(app.bep3Keeper, app.accountKeeper, app.bankKeeper),
pricefeed.NewAppModule(app.pricefeedKeeper, app.accountKeeper),
validatorvesting.NewAppModule(app.bankKeeper),
swap.NewAppModule(app.swapKeeper, app.accountKeeper),
cdp.NewAppModule(app.cdpKeeper, app.accountKeeper, app.pricefeedKeeper, app.bankKeeper),
hard.NewAppModule(app.hardKeeper, app.accountKeeper, app.bankKeeper, app.pricefeedKeeper),
committee.NewAppModule(app.committeeKeeper, app.accountKeeper),
incentive.NewAppModule(app.incentiveKeeper, app.accountKeeper, app.bankKeeper, app.cdpKeeper),
)
// Warning: Some begin blockers must run before others. Ensure the dependencies are understood before modifying this list.
app.mm.SetOrderBeginBlockers(
// Upgrade begin blocker runs migrations on the first block after an upgrade. It should run before any other module.
upgradetypes.ModuleName,
// Capability begin blocker runs non state changing initialization.
capabilitytypes.ModuleName,
// Committee begin blocker changes module params by enacting proposals.
// Run before to ensure params are updated together before state changes.
committeetypes.ModuleName,
minttypes.ModuleName,
distrtypes.ModuleName,
// During begin block slashing happens after distr.BeginBlocker so that
// there is nothing left over in the validator fee pool, so as to keep the
// CanWithdrawInvariant invariant.
slashingtypes.ModuleName,
evidencetypes.ModuleName,
stakingtypes.ModuleName,
kavadisttypes.ModuleName,
// Auction begin blocker will close out expired auctions and pay debt back to cdp.
// It should be run before cdp begin blocker which cancels out debt with stable and starts more auctions.
auctiontypes.ModuleName,
cdptypes.ModuleName,
bep3types.ModuleName,
hardtypes.ModuleName,
issuancetypes.ModuleName,
incentivetypes.ModuleName,
ibchost.ModuleName,
)
// Warning: Some end blockers must run before others. Ensure the dependencies are understood before modifying this list.
app.mm.SetOrderEndBlockers(
crisistypes.ModuleName,
govtypes.ModuleName,
stakingtypes.ModuleName,
pricefeedtypes.ModuleName,
)
// Warning: Some init genesis methods must run before others. Ensure the dependencies are understood before modifying this list
app.mm.SetOrderInitGenesis(
capabilitytypes.ModuleName, // initialize capabilities, run before any module creating or claiming capabilities in InitGenesis
authtypes.ModuleName, // loads all accounts, run before any module with a module account
banktypes.ModuleName,
distrtypes.ModuleName,
stakingtypes.ModuleName,
slashingtypes.ModuleName, // iterates over validators, run after staking
govtypes.ModuleName,
minttypes.ModuleName,
ibchost.ModuleName,
evidencetypes.ModuleName,
ibctransfertypes.ModuleName,
kavadisttypes.ModuleName,
auctiontypes.ModuleName,
issuancetypes.ModuleName,
bep3types.ModuleName,
pricefeedtypes.ModuleName,
swaptypes.ModuleName,
cdptypes.ModuleName, // reads market prices, so must run after pricefeed genesis
hardtypes.ModuleName,
incentivetypes.ModuleName, // reads cdp params, so must run after cdp genesis
committeetypes.ModuleName,
genutiltypes.ModuleName, // runs arbitrary txs included in genisis state, so run after modules have been initialized
crisistypes.ModuleName, // runs the invariants at genesis, should run after other modules
)
app.mm.RegisterInvariants(&app.crisisKeeper)
app.mm.RegisterRoutes(app.Router(), app.QueryRouter(), encodingConfig.Amino)
app.configurator = module.NewConfigurator(app.appCodec, app.MsgServiceRouter(), app.GRPCQueryRouter())
app.mm.RegisterServices(app.configurator)
// create the simulation manager and define the order of the modules for deterministic simulations
//
// NOTE: This is not required for apps that don't use the simulator for fuzz testing
// transactions.
// TODO
// app.sm = module.NewSimulationManager(
// auth.NewAppModule(app.accountKeeper),
// bank.NewAppModule(app.bankKeeper, app.accountKeeper),
// gov.NewAppModule(app.govKeeper, app.accountKeeper, app.accountKeeper, app.bankKeeper),
// mint.NewAppModule(app.mintKeeper),
// distr.NewAppModule(app.distrKeeper, app.accountKeeper, app.accountKeeper, app.bankKeeper, app.stakingKeeper),
// staking.NewAppModule(app.stakingKeeper, app.accountKeeper, app.accountKeeper, app.bankKeeper),
// slashing.NewAppModule(app.slashingKeeper, app.accountKeeper, app.stakingKeeper),
// )
// app.sm.RegisterStoreDecoders()
// initialize stores
app.MountKVStores(keys)
app.MountTransientStores(tkeys)
app.MountMemoryStores(memKeys)
// initialize the app
var fetchers []ante.AddressFetcher
if options.MempoolEnableAuth {
fetchers = append(fetchers,
func(sdk.Context) []sdk.AccAddress { return options.MempoolAuthAddresses },
app.bep3Keeper.GetAuthorizedAddresses,
app.pricefeedKeeper.GetAuthorizedAddresses,
)
}
antehandler, err := ante.NewAnteHandler(
app.accountKeeper,
app.bankKeeper,
nil,
app.ibcKeeper.ChannelKeeper,
encodingConfig.TxConfig.SignModeHandler(),
authante.DefaultSigVerificationGasConsumer,
fetchers...,
)
if err != nil {
panic(fmt.Sprintf("failed to create antehandler: %s", err))
}
app.SetAnteHandler(antehandler)
app.SetInitChainer(app.InitChainer)
app.SetBeginBlocker(app.BeginBlocker)
app.SetEndBlocker(app.EndBlocker)
// load store
if !options.SkipLoadLatest {
if err := app.LoadLatestVersion(); err != nil {
panic(fmt.Sprintf("failed to load latest version: %s", err))
}
}
app.ScopedIBCKeeper = scopedIBCKeeper
app.ScopedTransferKeeper = scopedTransferKeeper
return app
}
// BeginBlocker contains app specific logic for the BeginBlock abci call.
func (app *App) BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock) abci.ResponseBeginBlock {
return app.mm.BeginBlock(ctx, req)
}
// EndBlocker contains app specific logic for the EndBlock abci call.
func (app *App) EndBlocker(ctx sdk.Context, req abci.RequestEndBlock) abci.ResponseEndBlock {
return app.mm.EndBlock(ctx, req)
}
// InitChainer contains app specific logic for the InitChain abci call.
func (app *App) InitChainer(ctx sdk.Context, req abci.RequestInitChain) abci.ResponseInitChain {
var genesisState GenesisState
if err := tmjson.Unmarshal(req.AppStateBytes, &genesisState); err != nil {
panic(err)
}
app.upgradeKeeper.SetModuleVersionMap(ctx, app.mm.GetVersionMap())
return app.mm.InitGenesis(ctx, app.appCodec, genesisState)
}
// LoadHeight loads the app state for a particular height.
func (app *App) LoadHeight(height int64) error {
return app.LoadVersion(height)
}
// ModuleAccountAddrs returns all the app's module account addresses.
func (app *App) ModuleAccountAddrs() map[string]bool {
modAccAddrs := make(map[string]bool)
for acc := range mAccPerms {
modAccAddrs[authtypes.NewModuleAddress(acc).String()] = true
}
return modAccAddrs
}
// InterfaceRegistry returns the app's InterfaceRegistry.
func (app *App) InterfaceRegistry() types.InterfaceRegistry {
return app.interfaceRegistry
}
// SimulationManager implements the SimulationApp interface.
func (app *App) SimulationManager() *module.SimulationManager {
return app.sm
}
// RegisterAPIRoutes registers all application module routes with the provided API server.
func (app *App) RegisterAPIRoutes(apiSvr *api.Server, apiConfig config.APIConfig) {
clientCtx := apiSvr.ClientCtx
// Register legacy REST routes
rpc.RegisterRoutes(clientCtx, apiSvr.Router)
authrest.RegisterTxRoutes(clientCtx, apiSvr.Router)
ModuleBasics.RegisterRESTRoutes(clientCtx, apiSvr.Router)
RegisterLegacyTxRoutes(clientCtx, apiSvr.Router)
// Register GRPC Gateway routes
tmservice.RegisterGRPCGatewayRoutes(clientCtx, apiSvr.GRPCGatewayRouter)
authtx.RegisterGRPCGatewayRoutes(clientCtx, apiSvr.GRPCGatewayRouter)
ModuleBasics.RegisterGRPCGatewayRoutes(clientCtx, apiSvr.GRPCGatewayRouter)
// register swagger API from root so that other applications can override easily
if apiConfig.Swagger {
// TODO where should old and new swagger docs be served? Should files be embedded in the binary?
panic("TODO: register swagger in app")
}
}
// RegisterTxService implements the Application.RegisterTxService method.
// It registers transaction related endpoints on the app's grpc server.
func (app *App) RegisterTxService(clientCtx client.Context) {
authtx.RegisterTxService(app.BaseApp.GRPCQueryRouter(), clientCtx, app.BaseApp.Simulate, app.interfaceRegistry)
}
// RegisterTendermintService implements the Application.RegisterTendermintService method.
// It registers the standard tendermint grpc endpoints on the app's grpc server.
func (app *App) RegisterTendermintService(clientCtx client.Context) {
tmservice.RegisterTendermintService(app.BaseApp.GRPCQueryRouter(), clientCtx, app.interfaceRegistry)
}
// loadBlockedMaccAddrs returns a map indicating the blocked status of each module account address
func (app *App) loadBlockedMaccAddrs() map[string]bool {
modAccAddrs := app.ModuleAccountAddrs()
kavadistMaccAddr := app.accountKeeper.GetModuleAddress(kavadisttypes.ModuleName)
for addr := range modAccAddrs {
// Set the kavadist module account address as unblocked
if addr == kavadistMaccAddr.String() {
modAccAddrs[addr] = false
}
}
return modAccAddrs
}
// GetMaccPerms returns a mapping of the application's module account permissions.
func GetMaccPerms() map[string][]string {
perms := make(map[string][]string)
for k, v := range mAccPerms {
perms[k] = v
}
return perms
}